ResearchRouting table, RPKI, IRR & looking glass

AS263267 VIUNET PROVIMENTO DE ACESSO A INTERNET LTDA - ME

AS263267 (AS263267) is registered to VIUNET PROVIMENTO DE ACESSO A INTERNET LTDA - ME in BR. It originates 13 prefixes in the global routing table.

7
IPv4 prefixes
6
IPv6 prefixes
2,048
IPv4 addresses
100%
RPKI valid

Who holds AS263267

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS263267
Handle
AS263267
Organization
VIUNET PROVIMENTO DE ACESSO A INTERNET LTDA - ME
Country
BR
ASPA
None published

What AS263267 announces

Prefixes originated by AS263267 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
7
IPv6 prefixes
6
IPv4 addresses
2,048 (8 /24s)
RPKI valid
13 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS263267
2
With an IRR route object
13 100%

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

Who AS263267 is reached through

The AS just before AS263267 in the paths our looking glass collectors hold, for 13 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.